| Primary Identifier | MGI:6099051 | Allele Type | Targeted |
| Attribute String | Conditional ready | Gene | Clrn1 |
| Transmission | Germline | Strain of Origin | C57BL/6N-A<tm1Brd> |
| Is Recombinase | false | Is Wild Type | false |
| molecularNote | A loxP site was inserted upstream of exon 4 and a second loxP site and FRT-flanked neomycin selection cassette were inserted downstream of exon 4 via homologous recombination. Exon 4 remained flanked by loxP sites following excision of the FRT-flanked neomycin cassette. |